Latin conditional clauses - Wikipedia
https://en.wikipedia.org/wiki/Latin_conditional_clausesConditional clauses in Latin are clauses which start with the conjunction sī 'if' or the equivalent. The 'if'-clause in a conditional sentence is known as the protasis, and the consequence is called the apodosis. Conditional clauses are generally divided into three types: open conditions, when the truth of the condition is unknown ('if it is true that...'); ideal conditions, in which the speaker imagines a situa…